VMS Help Sys Parameters, MSCP_BUFFER  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    This buffer area is the space used by the server to transfer data
    between client systems and local disks.

    On VAX systems, MSCP_BUFFER specifies the number of pages to be
    allocated to the MSCP server's local buffer area.

    On Alpha systems, MSCP_BUFFER specifies the number of pagelets to
    be allocated to the MSCP server's local buffer area.

    MSCP_BUFFER is an AUTOGEN and FEEDBACK parameter.